DragonFly On-Line Manual Pages
GRDC(6) DragonFly Games Manual GRDC(6)
grdc -- grand digital clock (curses)
grdc [-s] [-d msecs] [n]
grdc displays a digital clock made of reverse-video blanks centered on a
By default, the clock runs indefinitely. When the optional numeric argu-
ment n is given, it stops after n seconds.
The optional -s flag makes digits scroll as they change. Over slow
links, the scrolling option may have trouble keeping up.
The default time taken to scroll the digits into view is 120 millisec-
onds. The -d option, which implies -s, may be given to explicitly set
the scroll duration. The maximum scroll duration is effectively 5 sec-
Amos Shapir, modified for curses by John Lupien.
DragonFly 3.9 September 25, 2001 DragonFly 3.9